Physics Course/Electromagnetism/ElectroMagnet

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ElectroMagnet are found in current carrying conductor . When the conductor conducts current the conductor generates a Magnetic Field that can attract any metals like Ferrite, Zink, ... just like a Lodestone's Magnet

  1. Straight Wire Conductor
  2. Coil of several Turns
  3. Dipoles
  4. Permanent ElectroMagnet